Jacob was in complete bafflement about all this. Everything happened so fast and abruptly that before he knew something was even happening, he was looking at Captain Free Sword's malicious smiling face while the stealth triangle was lying there in two pieces.
Jacob's first reaction was naturally to retaliate in full force, but the moment this thought came into his mind, and he tried to move his body, he left with nothing but horror because his entire body went stiff as a ghastly pressure suddenly descended on him.
The pressure was heavy, Jacob felt a mountain crushed down on him, and he tried to use his fluid acceleration to escape from it. Still, the gap in power was simply too much, and he was only able to resist for another moment before he fell over to his knees.